Since its launch in 2010, Pretty Little Liars has become a social media phenomenon. The drama counts more than 14 million Facebook fans and another 10 million between Twitter and Instagram. The series holds the six most-tweeted scripted telecasts in TV history, Freeform says, with the cast collecting an impressive 36 Teen Choice Awards and four People's Choice Awards.
ALS is often referred to as a syndrome because the disease becomes apparent in various patterns. ALS occurs rarely and spontaneously. Currently, there is no cure for amyotrophic lateral sclerosis. ALS Statistics. Most people who develop ALS are between the ages of 40 and 70, although the disease can occur at a younger age.
There are three types of ALS: familial, sporadic and Guamanian. Familial is inherited genetically and is the least common form, occurring in only about 5-10% of cases. Researchers are still uncertain as to what causes sporadic and Guamanian ALS. There are several common conditions that accompany the illness and these are theorized to be related to the of developing the disease. Some of the most common causes of ALS may include: Heavy metal toxicity.